Submitted on: 21 April 2011.
Revised on: 06 May 2011.
Accepted on: 26 May 2011.
THEORY AND DECISION---SPRINGER
http://reply.papertrans.cn/3/295/29415/29415-32.png
Submitted on: 10 January 2017.
Revised on: 31 January 2017.
Accepted on: 11 February 2017.
THEORY AND DECISION
http://reply.papertrans.cn/3/295/29415/29415-34.png
http://reply.papertrans.cn/3/295/29415/29415-35.png
Submitted on: 22 April 2014.
Revised on: 27 May 2014.
Accepted on: 03 June 2014.
THEORY AND DECISION---SPRINGER